Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Netherlands

Internet Service Provider: unknown

Hostname: unknown

Organization: SURFnet bv

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 145.121.8.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49972
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;145.121.8.48.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052700 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon May 27 23:56:55 CST 2019
;; MSG SIZE  rcvd: 116

Host info
48.8.121.145.in-addr.arpa domain name pointer 145.121.EARLY-REGISTRATION.of.SURFnet.invalid.
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

Non-authoritative answer:
48.8.121.145.in-addr.arpa	name = 145.121.EARLY-REGISTRATION.of.SURFnet.invalid.

Authoritative answers can be found from:

Related IP info:
Related comments:
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85.104.7.200 attack
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2019-11-26 23:50:52
167.71.197.136 attackbotsspam
" "
2019-11-26 23:59:39
200.60.121.138 attackbots
Unauthorized connection attempt from IP address 200.60.121.138 on Port 445(SMB)
2019-11-27 00:31:23
88.248.250.233 attackspam
Unauthorized connection attempt from IP address 88.248.250.233 on Port 445(SMB)
2019-11-27 00:15:25
87.117.9.232 attack
Unauthorized connection attempt from IP address 87.117.9.232 on Port 445(SMB)
2019-11-27 00:00:06
201.91.201.114 attackspam
Unauthorized connection attempt from IP address 201.91.201.114 on Port 445(SMB)
2019-11-27 00:24:56
218.92.0.179 attackbotsspam
Nov 26 17:12:45 v22018086721571380 sshd[18800]: error: maximum authentication attempts exceeded for root from 218.92.0.179 port 10479 ssh2 [preauth]
2019-11-27 00:32:00
45.67.14.197 attack
Nov 26 15:30:10 vayu sshd[889103]: Invalid user ubnt from 45.67.14.197
Nov 26 15:30:10 vayu sshd[889103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.67.14.197 
Nov 26 15:30:12 vayu sshd[889103]: Failed password for invalid user ubnt from 45.67.14.197 port 47252 ssh2
Nov 26 15:30:12 vayu sshd[889103]: Received disconnect from 45.67.14.197: 11: Bye Bye [preauth]
Nov 26 15:30:13 vayu sshd[889123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.67.14.197  user=r.r
Nov 26 15:30:15 vayu sshd[889123]: Failed password for r.r from 45.67.14.197 port 52240 ssh2
Nov 26 15:30:15 vayu sshd[889123]: Received disconnect from 45.67.14.197: 11: Bye Bye [preauth]
Nov 26 15:30:16 vayu sshd[889138]: Invalid user admin from 45.67.14.197
Nov 26 15:30:16 vayu sshd[889138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.67.14.197 


........
-----------------------------------------------
https://ww
2019-11-27 00:25:33
37.224.72.13 attackbotsspam
Unauthorized connection attempt from IP address 37.224.72.13 on Port 445(SMB)
2019-11-27 00:12:16
218.92.0.157 attackspambots
Nov 26 16:46:16 MK-Soft-VM5 sshd[863]: Failed password for root from 218.92.0.157 port 33242 ssh2
Nov 26 16:46:20 MK-Soft-VM5 sshd[863]: Failed password for root from 218.92.0.157 port 33242 ssh2
...
2019-11-26 23:47:31

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